<template>
  <div>
    <h2>子组件</h2>
    <hr/>
    <child-6 :num="num"></child-6>
  </div>
</template>

<script>
import Child6 from './Child6.vue';
export default {
    props:["num"],
    components:{
        Child6
    }
};
</script>

<style></style>
